CELL CULTURE MEMBER AND METHOD FOR MODIFYING SURFACE THEREOF

Provided are a cell culture member having excellent cell culture performance and its long-term stability, and a method for modifying the surface thereof. The cell culture member according to the present invention is a cell culture member having at least a holding region that holds an adherent cell a...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAMOTO, Masashi, NISHIDA, Tetsuo, UEMURA, Takeshi, HISANO, Kazutoshi, SAITO, Naoto, NII, Keiichi, SATO, Yoshinori
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY GENERAL PROCESSES OF COMPOUNDING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC MACROMOLECULAR COMPOUNDS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR CHEMICAL WORKING-UP VINEGAR WINE WORKING-UP
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Beschreibung
Zusammenfassung:	Provided are a cell culture member having excellent cell culture performance and its long-term stability, and a method for modifying the surface thereof. The cell culture member according to the present invention is a cell culture member having at least a holding region that holds an adherent cell and contains a polymer compound, wherein at least a part of the holding region is a surface-modified region in which a fluorine atom is directly chemically bonded to a part of carbon atoms and/or silicon atoms constituting the polymer compound, and the present invention can provide a cell culture member that improves adhesiveness of the adherent cell to the surface-modified region, suppresses deterioration over time of adhesiveness, and is excellent in cell culture performance and its long-term stability.